Comparison of transradial (n = 20) and transfemoral (n = 20) cohorts
| Transradial Neuroangiography (n = 20) | Transfemoral Neuroangiography (n = 20) | P Value | |
|---|---|---|---|
| Conversion rate to another site (%) | 0 | 0 | 1.0 |
| Fluoroscopy time (mean) (min) | 33.7 (SD, 40.2) | 23.3 (SD, 26.2) | .34 |
| Total radiation dose (mean) (Gy × cm2) | 150.9 (SD, 133.7) | 122.9 (SD, 79.7) | .43 |
| Complications, grade I (No.) | 2 | 0 | .15 |
| Complications, grades I–V (No.) | 0 | 0 | |
| Readmissions (No.) | 0 | 0 | 1.0 |